PT82089A - SCAFFOLDING NODE OR SIMILAR STRUCTURE AND METHOD OF ASSEMBLY - Google Patents

SCAFFOLDING NODE OR SIMILAR STRUCTURE AND METHOD OF ASSEMBLY

Info

Publication number
PT82089A
PT82089A PT82089A PT8208986A PT82089A PT 82089 A PT82089 A PT 82089A PT 82089 A PT82089 A PT 82089A PT 8208986 A PT8208986 A PT 8208986A PT 82089 A PT82089 A PT 82089A
Authority
PT
Portugal
Prior art keywords
assembly
similar structure
conical
pyramid
scaffolding
Prior art date
Application number
PT82089A
Other languages
French (fr)
Portuguese (pt)
Other versions
PT82089B (en
Inventor
Kamel Bahloul
Original Assignee
Cegedur
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cegedur filed Critical Cegedur
Publication of PT82089A publication Critical patent/PT82089A/en
Publication of PT82089B publication Critical patent/PT82089B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
    • E04G7/308—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect without tying means for connecting the bars or members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/22—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using hooks or like elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/30—Laterally related members connected by latch means, e.g., scaffold connectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/34—Branched
    • Y10T403/341—Three or more radiating members
    • Y10T403/345—Coplanar
    • Y10T403/346—Additional rod held by encompassing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Ladders (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Catalysts (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Ropes Or Cables (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

A connector for scaffolding or similar structure permitting vertical poles to be connected to longitudinal transverse members or bars includes a star-shaped portion with a central bore having a plurality of arms which at their ends each carry a pyramid-conical opening into which engages a pyramid-conical or conical hook. A clip which is movable about a horizontal axis makes it possible to avoid accidental dismantling of the assembly.
PT82089A 1985-02-27 1986-02-26 AND OF THE SIMILAR STRUCTURE AND PROCESS FOR THEIR MOUNTING PT82089B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8503319A FR2577964B1 (en) 1985-02-27 1985-02-27 SCAFFOLDING KNOT OR SIMILAR STRUCTURE AND ASSEMBLY METHOD

Publications (2)

Publication Number Publication Date
PT82089A true PT82089A (en) 1986-03-01
PT82089B PT82089B (en) 1992-10-30

Family

ID=9316940

Family Applications (1)

Application Number Title Priority Date Filing Date
PT82089A PT82089B (en) 1985-02-27 1986-02-26 AND OF THE SIMILAR STRUCTURE AND PROCESS FOR THEIR MOUNTING

Country Status (14)

Country Link
US (1) US4718787A (en)
EP (1) EP0194215B1 (en)
JP (1) JPS61200267A (en)
AT (1) ATE39529T1 (en)
AU (1) AU574567B2 (en)
BR (1) BR8600814A (en)
DE (1) DE3661559D1 (en)
DK (1) DK88386A (en)
ES (1) ES8705072A1 (en)
FI (1) FI78534C (en)
FR (1) FR2577964B1 (en)
NO (1) NO163421C (en)
PT (1) PT82089B (en)
ZA (1) ZA861441B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3604877A1 (en) * 1986-02-15 1987-08-20 Valentin Kuettenbaum Device for the releasable connection of a framework element to a framework structural part
DE3702057A1 (en) * 1987-01-24 1988-08-04 Langer Ruth Geb Layher SCAFFOLDED WITH CONNECTING DEVICES
DE69214151D1 (en) * 1991-07-12 1996-10-31 Ronald Lubinski ALUMINUM SCAFFOLDING
FR2756311B1 (en) * 1996-11-28 1999-01-15 Dimos MEMBER FOR HANGING A SECURITY DEVICE TO AN ELEMENT ATTACHED TO A CONSTRUCTION
DE19850003A1 (en) * 1998-10-29 2000-05-04 Plettac Ag Scaffolding locking system has a holder in a positive and force fit at the vertical scaffolding pole to suspend the horizontal and/or diagonal poles without additional corrosion protection
CA2634573C (en) * 2008-06-10 2011-05-24 Peter J. Rogers Modular scaffold system
SE535807C2 (en) * 2011-03-04 2012-12-27 Pluseight Technology Ab COUPLING
DE102019117082A1 (en) * 2018-11-26 2020-05-28 Peri Gmbh Scaffolding knot
US11846107B2 (en) * 2021-08-12 2023-12-19 Grady F. Smith & Co., Inc. Collapsible utility scaffold

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US148061A (en) * 1874-03-03 Improvement in millstone-drivers
US895578A (en) * 1907-09-11 1908-08-11 John Calvin Mcnamara Awning-support.
US1918116A (en) * 1931-06-09 1933-07-11 James T Mansfield Scaffolding
US2810598A (en) * 1956-07-11 1957-10-22 American Fixture Inc Store display fixtures
DE1280535B (en) * 1960-07-08 1968-10-17 Thyssen Roehren & Roheisen Detachable connection of horizontal longitudinal bar elements, especially scaffolding platform frames
GB1204327A (en) * 1966-12-15 1970-09-03 Sterling Foundry Specialties Scaffolding
ZA743968B (en) * 1974-09-30 1975-12-31 Form Scaff Pty Ltd Scaffolding assembly
DE2449124C3 (en) * 1974-10-16 1980-01-03 Eberhard 7129 Gueglingen Layher Connection device for scaffolding elements
GB1546831A (en) * 1976-01-29 1979-05-31 Cairnes Maltby Ass Ltd Shelving systems display systems and the like
GB1578159A (en) * 1976-09-22 1980-11-05 Wolf Geraete Gmbh Connector
AU518442B2 (en) * 1977-06-06 1981-10-01 Cyclone Scaffolding Pty. Limited Scaffold interconnections
GB2003245A (en) * 1977-08-11 1979-03-07 Sanyo Kiki Kk Lockable pin
FR2453254A1 (en) * 1979-04-03 1980-10-31 Self Lock Echafaudages Connection for scaffold risers and traverses - has riser collar receiving shaped traverse toe in socket formed in riser collar
US4273463A (en) * 1979-10-03 1981-06-16 Gerhard Dobersch Steel tube scaffold
DE3174216D1 (en) * 1980-12-04 1986-04-30 Marcel Henri Rene Roux Means for the directional connection of tubular scaffolding elements
US4439052A (en) * 1981-06-11 1984-03-27 Stallningsgruppen I Goteborg Aktiebolag Device for coupling together laterally directed scaffold elements to uprights in a scaffold or the like

Also Published As

Publication number Publication date
FR2577964B1 (en) 1987-03-27
NO163421B (en) 1990-02-12
DK88386D0 (en) 1986-02-26
DK88386A (en) 1986-08-28
ZA861441B (en) 1986-10-29
PT82089B (en) 1992-10-30
ES552414A0 (en) 1987-04-16
FI78534C (en) 1989-08-10
FR2577964A1 (en) 1986-08-29
DE3661559D1 (en) 1989-02-02
US4718787A (en) 1988-01-12
ES8705072A1 (en) 1987-04-16
ATE39529T1 (en) 1989-01-15
AU5410186A (en) 1986-09-04
EP0194215A1 (en) 1986-09-10
FI860828A0 (en) 1986-02-26
JPS61200267A (en) 1986-09-04
FI78534B (en) 1989-04-28
FI860828A (en) 1986-08-28
BR8600814A (en) 1986-11-04
NO860709L (en) 1986-08-28
EP0194215B1 (en) 1988-12-28
NO163421C (en) 1990-05-23
AU574567B2 (en) 1988-07-07

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19920409

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19931031